Added rack topology configuration for hadoop cluster

Configuration includes topology for compute nodes and swift nodes.

Co-Authored-By: Alexander Kuznetsov <akuznetsov@mirantis.com>

Implements: blueprint rack-and-vms-location-should-pass-to-cluster

Change-Id: I0fdd6ef084507c3a1054bbd50e030f22534231b2
Merge "Added rack topology configuration for hadoop cluster"